7-Hydroxyamoxapine

Chemical compound

7-Hydroxyamoxapine
Pharmacokinetic data

Elimination half-life	6.5 hours
Identifiers
IUPAC name 2-Chloro-11-(piperazin-1-yl)dibenzo [b,f][1,4]oxazepin-7-ol
CAS Number	37081-76-8
PubChem CID	162242
ChemSpider	142472
UNII	9Z11F654NR
ChEBI	CHEBI:143288
CompTox Dashboard (EPA)	DTXSID00190576
Chemical and physical data
Formula	C₁₇H₁₆ClN₃O₂
Molar mass	329.78 g·mol⁻¹
3D model (JSmol)	Interactive image
SMILES C1CN(CCN1)C2=NC3=C(C=C(C=C3)O)OC4=C2C=C(C=C4)Cl
InChI InChI=1S/C17H16ClN3O2/c18-11-1-4-15-13(9-11)17(21-7-5-19-6-8-21)20-14-3-2-12(22)10-16(14)23-15/h1-4,9-10,19,22H,5-8H2 Key:MEUGUMOVYNSGEW-UHFFFAOYSA-N

7-Hydroxyamoxapine is an active metabolite of the antidepressant drug amoxapine (Asendin). It contributes to amoxapine's pharmacology.^[1]^[2] It is a dopamine receptor antagonist and contributes to amoxapine's antipsychotic properties.^[3]^[4]

References

^ Jue SG, Dawson GW, Brogden RN (July 1982). "Amoxapine: a review of its pharmacology and efficacy in depressed states". Drugs. 24 (1): 1–23. doi:10.2165/00003495-198224010-00001. PMID 7049659. S2CID 7279867.
^ Calvo B, García MJ, Pedraz JL, Mariño EL, Domínguez-Gil A (April 1985). "Pharmacokinetics of amoxapine and its active metabolites". International Journal of Clinical Pharmacology, Therapy, and Toxicology. 23 (4): 180–185. PMID 3997304.
^ Midha KK, Hubbard JW, McKay G, Rawson MJ, Hsia D (September 1999). "The role of metabolites in a bioequivalence study II: amoxapine, 7-hydroxyamoxapine, and 8-hydroxyamoxapine". International Journal of Clinical Pharmacology and Therapeutics. 37 (9): 428–438. PMID 10507241.
^ Cohen BM, Harris PQ, Altesman RI, Cole JO (September 1982). "Amoxapine: neuroleptic as well as antidepressant?". The American Journal of Psychiatry. 139 (9): 1165–1167. doi:10.1176/ajp.139.9.1165. PMID 6126130.

Antidepressants (N06A)

Specific reuptake inhibitors and/or receptor modulators

SSRIsTooltip Selective serotonin reuptake inhibitors	Citalopram Escitalopram Fluoxetine^# Fluvoxamine Indalpine^‡ Paroxetine Sertraline Zimelidine^‡
SNRIsTooltip Serotonin–norepinephrine reuptake inhibitors	Desvenlafaxine Duloxetine Levomilnacipran Milnacipran Tofenacin Venlafaxine
NRIsTooltip Norepinephrine reuptake inhibitors	Atomoxetine Reboxetine Viloxazine
NDRIsTooltip Norepinephrine–dopamine reuptake inhibitors	Amineptine^‡ Bupropion Nomifensine^‡
NaSSAsTooltip Noradrenergic and specific serotonergic antidepressants	Mianserin Mirtazapine Setiptiline
SARIsTooltip Serotonin antagonist and reuptake inhibitors	Etoperidone Nefazodone Trazodone
SMSTooltip Serotonin modulator and stimulators	Vilazodone Vortioxetine
Others	Agomelatine Amisulpride Dextromethorphan/bupropion Esketamine Etryptamine^‡ Gepirone Indeloxazine Flupentixol Ketamine^§ Medifoxamine^‡ Metryptamine^‡ Oxaflozane^‡ Pivagabine^‡ Tandospirone Teniloxazine Tianeptine

Tricyclic and tetracyclic antidepressants

TCAsTooltip Tricyclic antidepressants	Amineptine^‡ Amitriptyline^# Amitriptylinoxide Amoxapine Butriptyline^‡ Clomipramine^# Demexiptiline^‡ Desipramine Dibenzepin Dimetacrine^‡ Dosulepin Doxepin Imipramine Imipraminoxide^‡ Iprindole^‡ Lofepramine Melitracen Metapramine^‡ Nitroxazepine Nortriptyline Noxiptiline Opipramol Pipofezine Propizepine^‡ Protriptyline Quinupramine^‡ Tianeptine Trimipramine
TeCAsTooltip Tetracyclic antidepressants	Maprotiline Mianserin Mirtazapine Setiptiline
Others	Tiazesim

Monoamine oxidase inhibitors

Non-selective	Irreversible: Benmoxin^‡ Iproclozide^‡ Iproniazid^‡ Isocarboxazid Isoniazid^# Linezolid^# Mebanazine^‡ Nialamide^‡ Octamoxin^‡ Phenelzine Pheniprazine^‡ Phenoxypropazine^‡ Pivhydrazine^‡ Safrazine^‡ Tedizolid Tranylcypromine Reversible: Caroxazone^‡ Mixed: Bifemelane
MAO_ATooltip Monoamine oxidase A-selective	Reversible: Eprobemide Metralindole Minaprine^‡ Moclobemide Pirlindole Tetrindole Toloxatone
MAO_BTooltip Monoamine oxidase B-selective	Irreversible: Selegiline

Adjunctive therapies
Atypical antipsychotics (aripiprazole, brexpiprazole, lurasidone, olanzapine, quetiapine, risperidone) Buspirone Lithium (lithium carbonate, lithium citrate) Thyroid hormones (triiodothyronine (T₃), levothyroxine (T₄))

Miscellaneous
Ademetionine (SAMe) GABAkine neurosteroids (brexanolone, zuranolone) Hypericum perforatum (St. John's Wort) Oxitriptan (5-HTP) Rubidium chloride (RbCl) Tryptophan

^#WHO-EM
^‡Withdrawn from market
Clinical trials:
- ^†Phase III
- ^§Never to phase III

v t e Anxiolytics (N05B)
5-HT_1ARTooltip 5-HT1A receptor agonists	Buspirone Gepirone Tandospirone
GABA_ARTooltip GABAA receptor PAMsTooltip positive allosteric modulators	Benzodiazepines: Adinazolam Alprazolam Bromazepam Camazepam Chlordiazepoxide Clobazam Clonazepam Clorazepate Clotiazepam Cloxazolam Diazepam^# Ethyl loflazepate Etizolam Fludiazepam Halazepam Ketazolam Lorazepam^# Medazepam Nordazepam Oxazepam Pinazepam Prazepam; Others: Alpidem^‡ Barbiturates (e.g., phenobarbital) Carbamates (e.g., meprobamate) Carisoprodol Chlormezanone^‡ Ethanol (alcohol) Etifoxine
Hypnotics	Zopiclone
Gabapentinoids (α₂δ VDCC blockers)	Gabapentin Gabapentin enacarbil Phenibut Pregabalin
Antidepressants	SSRIsTooltip Selective serotonin reuptake inhibitors (e.g., escitalopram) SNRIsTooltip Serotonin-norepinephrine reuptake inhibitors (e.g., duloxetine) SARIsTooltip Serotonin antagonist and reuptake inhibitors (e.g., trazodone) TCAsTooltip Tricyclic antidepressants (e.g., clomipramine^#) TeCAsTooltip Tetracyclic antidepressants (e.g., mirtazapine) MAOIsTooltip Monoamine oxidase inhibitors (e.g., phenelzine); Others: Agomelatine Bupropion Tianeptine Vilazodone Vortioxetine
Antipsychotics	Quetiapine Flupentixol
Sympatholytics (Antiadrenergics)	Alpha-1 blockers (e.g., prazosin) Alpha-2 agonists (e.g., clonidine, dexmedetomidine, guanfacine) Beta blockers (e.g., propranolol)
Others	Benzoctamine Cycloserine Fabomotizole Hydroxyzine Lorpiprazole Mebicar Mepiprazole Nicotine Opipramol Oxaflozane^‡ Phenaglycodol Phenibut Picamilon Selank Tiagabine Tofisopam Validolum
^#WHO-EM ^‡Withdrawn from market Clinical trials: ^†Phase III ^§Never to phase III

v t e Antipsychotics (N05A)
Typical	Butyrophenones: Benperidol Bromperidol Bromperidol decanoate Droperidol Haloperidol^# Haloperidol decanoate Moperone Pipamperone Spiperone Timiperone Trifluperidol Diphenylbutylpiperidines: Fluspirilene Penfluridol Pimozide Phenothiazines: Acepromazine Acetophenazine Butaperazine Carphenazine (carfenazine)^‡ Chlorpromazine Cyamemazine Dixyrazine Fluphenazine Fluphenazine decanoate Fluphenazine enanthate Levomepromazine (methotrimeprazine) Mesoridazine Perazine Periciazine Perphenazine BL-1020 Perphenazine decanoate Perphenazine enanthate Piperacetazine Pipotiazine Pipotiazine palmitate Pipotiazine undecylenate Prochlorperazine Promazine Sulforidazine Thiopropazate Thioproperazine Thioridazine Trifluoperazine Triflupromazine Thioxanthenes: Chlorprothixene Clopenthixol Clopenthixol decanoate Flupentixol Flupentixol decanoate Tiotixene (thiothixene) Zuclopenthixol Zuclopenthixol acetate Zuclopenthixol decanoate
Disputed	Benzamides: Amisulpride Levosulpiride Nemonapride Remoxipride^‡ Sulpiride Sultopride Tiapride Veralipride^‡ Butyrophenones: Melperone Tricyclics: Carpipramine Clocapramine Clorotepine Clotiapine Loxapine Mosapramine Oxyprothepin decanoate Others: Molindone
Atypical	Benzisoxazole/benzisothiazoles: Iloperidone Lurasidone Paliperidone Paliperidone palmitate Perospirone Risperidone^# Ziprasidone Butyrophenones: Lumateperone Phenylpiperazines/quinolinones: Aripiprazole Aripiprazole lauroxil Brilaroxazine^† Brexpiprazole Cariprazine Tricyclics: Asenapine Clozapine^# Olanzapine (+samidorphan) Quetiapine Zotepine Others: Blonanserin Pimavanserin Sertindole
Others	Monoamine-depleting agents: Oxypertine Reserpine Tetrabenazine Others/unknown: Azacyclonol
^#WHO-EM ^‡Withdrawn from market Clinical trials: ^†Phase III ^§Never to phase III

Adrenergic receptor modulators

α₁

Agonists

6-FNE
Amidephrine
Buspirone
Cirazoline
Corbadrine
Deoxyepinephrine (epinine, N-methyldopamine)
Desglymidodrine
Dexisometheptene
Dipivefrine
Dopamine
Droxidopa (L-DOPS)
Epinephrine
Etilefrine
Etilevodopa
Ethylnorepinephrine
Ibopamine
Indanidine
Isometheptene
L-DOPA (levodopa)
L-Phenylalanine
L-Tyrosine
Melevodopa
Metaraminol
Methoxamine
Methyldopa
Midodrine
Naphazoline
Norepinephrine
Octopamine
Oxymetazoline
Phenylephrine
Phenylpropanolamine
Synephrine
Tetryzoline
Tiamenidine
XP21279
Xylometazoline

Antagonists

Abanoquil
Ajmalicine
Alfuzosin
Anisodamine
Anisodine
Atiprosin
Atypical antipsychotics (e.g., brexpiprazole, clozapine, olanzapine, quetiapine, risperidone)
Benoxathian
Beta blockers (e.g., adimolol, amosulalol, arotinolol, carvedilol, eugenodilol, labetalol)
Buflomedil
Bunazosin
Corynanthine
Dapiprazole
Domesticine
Doxazosin
Ergolines (e.g., acetergamine, ergotamine, dihydroergotamine, lisuride, nicergoline, terguride)
Etoperidone
Fenspiride
Hydroxyzine
Indoramin
Ketanserin
L-765,314
mCPP
Mepiprazole
Metazosin
Monatepil
Moxisylyte
Naftopidil
Nantenine
Neldazosin
Niaprazine
Niguldipine
Pardoprunox
Pelanserin
Perlapine
Phendioxan
Phenoxybenzamine
Phentolamine
Phenylpiperazine antidepressants (e.g., hydroxynefazodone, nefazodone, trazodone, triazoledione)
Piperoxan
Prazosin
Quinazosin
Quinidine
Silodosin
Spegatrine
Spiperone
Talipexole
Tamsulosin
Terazosin
Tiodazosin
Tolazoline
Tetracyclic antidepressants (e.g., amoxapine, maprotiline, mianserin)
Tricyclic antidepressants (e.g., amitriptyline, clomipramine, doxepin, imipramine, trimipramine)
Trimazosin
Typical antipsychotics (e.g., chlorpromazine, fluphenazine, loxapine, thioridazine)
Urapidil
WB-4101
Zolertine

α₂

Agonists

(R)-3-Nitrobiphenyline
4-NEMD
6-FNE
Amitraz
Apraclonidine
Brimonidine
Clonidine
Corbadrine
Deoxyepinephrine (epinine, N-methyldopamine)
Detomidine
Dexmedetomidine
Dihydroergotamine
Dipivefrine
Dopamine
Droxidopa (L-DOPS)
Etilevodopa
Ergotamine
Epinephrine
Etilefrine
Ethylnorepinephrine
Guanabenz
Guanfacine
Guanoxabenz
L-DOPA (levodopa)
L-Phenylalanine
L-Tyrosine
Ibopamine
Lofexidine
Medetomidine
Melevodopa
Methyldopa
Mivazerol
Moxonidine
Naphazoline
Norepinephrine
Oxymetazoline
Phenylpropanolamine
Piperoxan
PS75
Rezatomidine
Rilmenidine
Romifidine
Talipexole
Tasipimidine
Tetryzoline
Tiamenidine
Tizanidine
Tolonidine
Urapidil
Vatinoxan
XP21279
Xylazine
Xylometazoline

Antagonists

1-PP
Adimolol
Amesergide
Aptazapine
Atipamezole
Atypical antipsychotics (e.g., asenapine, brexpiprazole, clozapine, lurasidone, olanzapine, paliperidone, quetiapine, risperidone, zotepine)
Azapirones (e.g., buspirone, gepirone, ipsapirone, tandospirone)
BRL-44408
Buflomedil
Cirazoline
Efaroxan
Esmirtazapine
Fenmetozole
Fluparoxan
Idazoxan
Ketanserin
Lisuride
mCPP
Mianserin
Mirtazapine
NAN-190
Pardoprunox
Phentolamine
Phenoxybenzamine
Piperoxan
Piribedil
Rauwolscine
Rotigotine
Setiptiline
Spegatrine
Spiroxatrine
Sunepitron
Terguride
Tolazoline
Typical antipsychotics (e.g., chlorpromazine, fluphenazine, loxapine, thioridazine)
Yohimbine

Agonists

Abediterol
Alifedrine
Amibegron
Arbutamine
Arformoterol
Arotinolol
BAAM
Bambuterol
Befunolol
Bitolterol
Broxaterol
Buphenine
Carbuterol
Carmoterol
Cimaterol
Clenbuterol
Colterol
Corbadrine
Denopamine
Deoxyepinephrine (epinine, N-methyldopamine)
Dipivefrine
Dobutamine
Dopamine
Dopexamine
Droxidopa (L-DOPS)
Epinephrine
Etafedrine
Etilefrine
Etilevodopa
Ethylnorepinephrine
Eugenodilol
Fenoterol
Formoterol
Hexoprenaline
Higenamine
Ibopamine
Indacaterol
Isoetarine
Isoprenaline
Isoxsuprine
L-DOPA (levodopa)
L-Phenylalanine
L-Tyrosine
Levosalbutamol
Lubabegron
Mabuterol
Melevodopa
Methoxyphenamine
Methyldopa
Mirabegron
Norepinephrine
Orciprenaline
Oxyfedrine
PF-610355
Phenylpropanolamine
Pirbuterol
Prenalterol
Ractopamine
Procaterol
Reproterol
Rimiterol
Ritodrine
Salbutamol
Salmeterol
Solabegron
Terbutaline
Tretoquinol
Tulobuterol
Vibegron
Vilanterol
Xamoterol
XP21279
Zilpaterol
Zinterol

Antagonists

See also: Receptor/signaling modulators
Dopaminergics
Serotonergics
Monoamine reuptake inhibitors
Monoamine releasing agents
Monoamine metabolism modulators
Monoamine neurotoxins

Dopamine receptor modulators

D₁-like

Agonists	Benzazepines: 6-Br-APB Fenoldopam SKF-38,393 SKF-77,434 SKF-81,297 SKF-82,958 SKF-83,959 Trepipam Zelandopam Ergolines: Cabergoline CY-208,243 Dihydroergocryptine LEK-8829 Lisuride Pergolide Terguride Dihydrexidine derivatives: A-77636 A-86929 Adrogolide (ABT-431, DAS-431) Dihydrexidine Dinapsoline Dinoxyline Doxanthrine Phenethylamines: BCO-001 Deoxyepinephrine (N-methyldopamine, epinine) Dopexamine Etilevodopa Ibopamine L-DOPA (levodopa) Melevodopa L-Phenylalanine L-Tyrosine XP21279 Others: A-68930 Apomorphine Isocorypalmine Nuciferine PF-6649751 PF 6669571 Propylnorapomorphine Rotigotine SKF-89,145 SKF-89,626 Stepholidine Tavapadon Tetrahydropalmatine
PAMs	Tetrahydroisoquinolines: DETQ DPTQ Mevidalen
Antagonists	Typical antipsychotics: Butaclamol Chlorpromazine Chlorprothixene Flupentixol (flupenthixol) (+melitracen) Fluphenazine Loxapine Perphenazine (+amitriptyline) Pifluthixol Thioridazine Thiothixene Trifluoperazine (+tranylcypromine) Zuclopenthixol Atypical antipsychotics: Asenapine Clorotepine Clotiapine Clozapine DHA-clozapine Fluperlapine Iloperidone Norclozapine Norquetiapine Olanzapine (+fluoxetine) Paliperidone Quetiapine Risperidone Tefludazine Zicronapine Ziprasidone Zotepine Others: Berupipam Ecopipam EEDQ Metitepine (methiothepin) Odapipam Perlapine SCH-23390

D₂-like

Agonists

Dihydrexidine derivatives: 2-OH-NPA
Ciladopa
Dihydrexidine
Dinoxyline
N,N-Propyldihydrexidine

Phenethylamines: Deoxyepinephrine (N-methyldopamine, epinine)
Dopexamine
Etilevodopa
Ibopamine
L-DOPA (levodopa)
L-Phenylalanine
L-Tyrosine
Melevodopa
XP21279

Atypical antipsychotics: Alentemol (U-66444B)
Aripiprazole (+sertraline)
Aripiprazole lauroxil
Bifeprunox
Brexpiprazole
Brilaroxazine
Cariprazine
F-15063
Lumateperone
Norclozapine

Antagonists

Typical antipsychotics: Acepromazine
Acetophenazine
Azaperone
Benperidol
Bromperidol
Butaclamol
Butaperazine
Chloracizine
Chlorproethazine
Chlorpromazine
Chlorprothixene
Ciclindole
Clopenthixol
Clothixamide
Clopimozide
Droperidol
Fluacizine
Fluanisone
Flucindole
Fluotracen
Flupentixol (flupenthixol) (+melitracen)
Fluphenazine
Fluprothixene
Fluspirilene
Haloperidol
Homopipramol
Lenperone
Levomepromazine (methotrimeprazine)
Levosulpiride
Loxapine
Mesoridazine
Moperone
Naranol
Nemonapride
Penfluridol
Perathiepin
Perazine
Pericyazine (periciazine)
Perphenazine (+amitriptyline)
Piflutixol (pifluthixol)
Pimozide
Pipamperone
Preclamol
Prochlorperazine
Promazine
Prothipendyl
Spiperone (spiroperidol)
Sulforidazine
Sulpiride
Sultopride
Teflutixol
Thiopropazate
Thioproperazine
Thioridazine
Thiothixene
Timiperone
Trifluoperazine (+tranylcypromine)
Triflupromazine
Trifluperidol
Zetidoline
Zuclopenthixol

Antiemetics/gastroprokinetics/sedatives: Aceprometazine
AS-8112
Alimemazine
Alizapride
Benzquinamide
Bromopride
Clebopride
Deudomperidone
Domperidone
Eticlopride
Hydroxyzine
Itopride
Metoclopramide
Metopimazine
Promethazine
Thiethylperazine
Trazpiroben
Trimethobenzamide

See also: Receptor/signaling modulators
Adrenergics
Serotonergics
Monoamine reuptake inhibitors
Monoamine releasing agents
Monoamine metabolism modulators
Monoamine neurotoxins

Histamine receptor modulators

H₁

Agonists

Antagonists

First-generation: 4-Methyldiphenhydramine
Alimemazine
Antazoline
Azatadine
Bamipine
Benzatropine (benztropine)
Bepotastine
Bromazine
Brompheniramine
Buclizine
Captodiame
Carbinoxamine
Chlorcyclizine
Chloropyramine
Chlorothen
Chlorphenamine
Chlorphenoxamine
Cinnarizine
Clemastine
Clobenzepam
Clocinizine
Cloperastine
Cyclizine
Cyproheptadine
Dacemazine
Decloxizine
Deptropine
Dexbrompheniramine
Dexchlorpheniramine
Dimenhydrinate
Dimetindene
Diphenhydramine
Diphenylpyraline
Doxylamine
Embramine
Etodroxizine
Etybenzatropine (ethylbenztropine)
Etymemazine
Fenethazine
Flunarizine
Histapyrrodine
Homochlorcyclizine
Hydroxyethylpromethazine
Hydroxyzine
Isopromethazine
Isothipendyl
Meclozine
Medrylamine
Mepyramine (pyrilamine)
Mequitazine
Methafurylene
Methapyrilene
Methdilazine
Moxastine
Orphenadrine
Oxatomide
Oxomemazine
Perlapine
Phenindamine
Pheniramine
Phenyltoloxamine
Pimethixene
Piperoxan
Pipoxizine
Promethazine
Propiomazine
Pyrrobutamine
Talastine
Thenalidine
Thenyldiamine
Thiazinamium
Thonzylamine
Tolpropamine
Tripelennamine
Triprolidine

Second/third-generation: Acrivastine
Alinastine
Astemizole
Azelastine
Bamirastine
Barmastine
Bepiastine
Bepotastine
Bilastine
Cabastinen
Carebastine
Cetirizine
Clemastine
Clemizole
Clobenztropine
Desloratadine
Dorastine
Ebastine
Efletirizine
Emedastine
Epinastine
Fexofenadine
Flezelastine
Ketotifen
Latrepirdine
Levocabastine
Levocetirizine
Linetastine
Loratadine
Mapinastine
Mebhydrolin
Mizolastine
Moxastine
Noberastine
Octastine
Olopatadine
Perastine
Pibaxizine
Piclopastine
Quifenadine (phencarol)
Rocastine
Rupatadine
Setastine
Sequifenadine (bicarphen)
Talastine
Temelastine
Terfenadine
Vapitadine
Zepastine

Others: Atypical antipsychotics (e.g., aripiprazole, asenapine, brexpiprazole, brilaroxazine, clozapine, iloperidone, olanzapine, paliperidone, quetiapine, risperidone, ziprasidone, zotepine)
Phenylpiperazine antidepressants (e.g., hydroxynefazodone, nefazodone, trazodone, triazoledione)
Tetracyclic antidepressants (e.g., amoxapine, loxapine, maprotiline, mianserin, mirtazapine, oxaprotiline)
Tricyclic antidepressants (e.g., amitriptyline, butriptyline, clomipramine, desipramine, dosulepin (dothiepin), doxepin, imipramine, iprindole, lofepramine, nortriptyline, protriptyline, trimipramine)
Typical antipsychotics (e.g., chlorpromazine, flupenthixol, fluphenazine, loxapine, perphenazine, prochlorperazine, thioridazine, thiothixene)

Unknown/unsorted: Azanator
Belarizine
Elbanizine
Flotrenizine
GSK1004723
Napactadine
Tagorizine
Trelnarizine
Trenizine

H₂

Agonists	Amthamine Betazole Dimaprit Histamine HTMT Impromidine L-Histidine UR-AK49
Antagonists	Bisfentidine Burimamide Cimetidine Dalcotidine Donetidine Ebrotidine Etintidine Famotidine Isolamtidine Lafutidine Lamtidine Lavoltidine (loxtidine) Lupitidine Metiamide Mifentidine Niperotidine Nizatidine Osutidine Oxmetidine Pibutidine Quisultazine (quisultidine) Ramixotidine Ranitidine Roxatidine Sufotidine Tiotidine Tuvatidine Venritidine Xaltidine Zolantidine

H₃

Agonists	α-Methylhistamine Cipralisant Histamine Imetit Immepip Immethridine L-Histidine Methimepip Proxyfan
Antagonists	A-349821 A-423579 ABT-239 ABT-652 AZD5213 Bavisant Betahistine Burimamide Ciproxifan Clobenpropit Conessine Enerisant GSK-189254 Impentamine Iodophenpropit Irdabisant JNJ-5207852 NNC 38-1049 PF-03654746 Pitolisant SCH-79687 Thioperamide VUF-5681

H₄

Agonists	4-Methylhistamine α-Methylhistamine Histamine L-Histidine OUP-16 VUF-8430
Antagonists	JNJ-7777120 Mianserin Seliforant Thioperamide Toreforant VUF-6002

See also: Receptor/signaling modulators; Monoamine metabolism modulators; Monoamine reuptake inhibitors

Serotonin receptor modulators

5-HT₁

5-HT_1A

Agonists: 8-OH-DPAT Adatanserin Amphetamine Antidepressants (e.g., etoperidone, hydroxynefazodone, nefazodone, trazodone, triazoledione, vilazodone, vortioxetine) Atypical antipsychotics (e.g., aripiprazole, asenapine, brexpiprazole, cariprazine, clozapine, lurasidone, quetiapine, ziprasidone) Azapirones (e.g., buspirone, eptapirone, gepirone, perospirone, tandospirone) Bay R 1531 Befiradol BMY-14802 Cannabidiol Dimemebfe Dopamine Ebalzotan Eltoprazine Enciprazine Ergolines (e.g., bromocriptine, cabergoline, dihydroergotamine, ergotamine, lisuride, LSD, methylergometrine (methylergonovine), methysergide, pergolide) F-11,461 F-12826 F-13714 F-14679 F-15063 F-15,599 Flesinoxan Flibanserin Flumexadol Hypidone Lesopitron LY-293284 LY-301317 mCPP MKC-242 Naluzotan NBUMP Osemozotan Oxaflozane Pardoprunox Piclozotan Rauwolscine Repinotan Roxindole RU-24,969 S-14,506 S-14671 S-15535 Sarizotan Serotonin (5-HT) SSR-181507 Sunepitron Tryptamines (e.g., 5-CT, 5-MeO-DMT, 5-MT, bufotenin, DMT, indorenate, N-Me-5-HT, psilocin, psilocybin) TGBA01AD U-92,016-A Urapidil Vilazodone Xaliproden Yohimbine
Antagonists: Atypical antipsychotics (e.g., iloperidone, risperidone, sertindole) AV965 Beta blockers (e.g., alprenolol, carteolol, cyanopindolol, iodocyanopindolol, isamoltane, oxprenolol, penbutolol, pindobind, pindolol, propranolol, tertatolol) BMY-7,378 CSP-2503 Dotarizine Ergolines (e.g., metergoline) FCE-24379 Flopropione GR-46611 Isamoltane Lecozotan Mefway Metitepine (methiothepin) MIN-117 (WF-516) MPPF NAN-190 Robalzotan S-15535 SB-649,915 SDZ 216-525 Spiperone Spiramide Spiroxatrine UH-301 WAY-100135 WAY-100635 Xylamidine
Unknown/unsorted: Acetryptine Carvedilol Ergolines (e.g., ergometrine (ergonovine))

5-HT_1B

Agonists: Anpirtoline CGS-12066A CP-93129 CP-94253 CP-122,288 CP-135807 Eltoprazine Ergolines (e.g., bromocriptine, dihydroergotamine, ergotamine, methylergometrine (methylergonovine), methysergide, pergolide) mCPP RU-24,969 Serotonin (5-HT) Triptans (e.g., avitriptan, donitriptan, eletriptan, sumatriptan, zolmitriptan) TFMPP Tryptamines (e.g., 5-BT, 5-CT, 5-MT, DMT) Vortioxetine
Antagonists: AR-A000002 Beta blockers (e.g., alprenolol, carteolol, isamoltane, oxprenolol, penbutolol, propranolol, tertatolol) Elzasonan Ergolines (e.g., metergoline) GR-127935 Isamoltane LY-393558 Metitepine (methiothepin) SB-216641 SB-224289 SB-236057 Yohimbine
Unknown/unsorted: Ergolines (e.g., cabergoline, ergometrine (ergonovine), lisuride)

5-HT_1D

Agonists: CP-122,288 CP-135807 CP-286601 Ergolines (e.g., bromocriptine, cabergoline, dihydroergotamine, ergotamine, LSD, methysergide) GR-46611 L-694247 L-772405 mCPP PNU-109291 PNU-142633 Serotonin (5-HT) TGBA01AD Triptans (e.g., almotriptan, avitriptan, donitriptan, eletriptan, frovatriptan, naratriptan, rizatriptan, sumatriptan, zolmitriptan) Tryptamines (e.g., 5-BT, 5-CT, 5-Et-DMT, 5-MT, 5-(nonyloxy)tryptamine, DMT)
Antagonists: Alniditan BRL-15,572 Elzasonan Ergolines (e.g., metergoline) GR-127935 Ketanserin LY-310762 LY-367642 LY-393558 LY-456219 LY-456220 Metitepine (methiothepin) Mianserin Ritanserin Yohimbine Ziprasidone
Unknown/unsorted: Acetryptine Ergolines (e.g., lisuride, lysergol, pergolide)

5-HT_1E

Agonists: BRL-54443 Ergolines (e.g., methysergide) Serotonin (5-HT) Triptans (e.g., eletriptan) Tryptamines (e.g., tryptamine)
Antagonists: Metitepine (methiothepin)
Unknown/unsorted: Ergolines (e.g., ergometrine (ergonovine), lysergol, methylergometrine (methylergonovine)

5-HT_1F

Agonists: BRL-54443 CP-122,288 Ergolines (e.g., bromocriptine, lysergol, methylergometrine (methylergonovine) methysergide) Lasmiditan LY-334370 Serotonin (5-HT) Triptans (e.g., eletriptan, naratriptan, sumatriptan) Tryptamines (e.g., 5-MT)
Antagonists: Metitepine (methiothepin) Mianserin

5-HT₂

5-HT_2A

Agonists: 25H/NB series (e.g., 25I-NBF, 25I-NBMD, 25I-NBOH, 25I-NBOMe, 25B-NBOMe, 25C-NBOMe, 25TFM-NBOMe, 2CBCB-NBOMe, 25CN-NBOH, 2CBFly-NBOMe) 2Cs (e.g., 2C-B, 2C-E, 2C-I, 2C-T-2, 2C-T-7, 2C-T-21) 2C-B-FLY 2CB-Ind 5-Methoxytryptamines (5-MeO-DET, 5-MeO-DiPT, 5-MeO-DMT, 5-MeO-DPT, 5-MT) α-Alkyltryptamines (e.g., 5-Cl-αMT, 5-Fl-αMT, 5-MeO-αET, 5-MeO-αMT, α-Me-5-HT, αET, αMT) AL-34662 AL-37350A Bromo-DragonFLY Dimemebfe DMBMPP DOx (e.g., DOB, DOC, DOI, DOM) Efavirenz Ergolines (e.g., 1P-LSD, ALD-52, bromocriptine, cabergoline, ergine (LSA), ergometrine (ergonovine), ergotamine, lisuride, LA-SS-Az, LSB, LSD, LSD-Pip, LSH, LSP, methylergometrine (methylergonovine), pergolide) Flumexadol IHCH-7113 Jimscaline Lorcaserin MDxx (e.g., MDA (tenamfetamine), MDMA (midomafetamine), MDOH, MMDA) O-4310 Oxaflozane PHA-57378 PNU-22394 PNU-181731 RH-34 SCHEMBL5334361 Phenethylamines (e.g., lophophine, mescaline) Piperazines (e.g., BZP, quipazine, TFMPP) Serotonin (5-HT) TCB-2 TFMFly Tryptamines (e.g., 5-BT, 5-CT, bufotenin, DET, DiPT, DMT, DPT, psilocin, psilocybin, tryptamine)
Antagonists: 5-I-R91150 5-MeO-NBpBrT AC-90179 Adatanserin Altanserin Antihistamines (e.g., cyproheptadine, hydroxyzine, ketotifen, perlapine) AMDA Atypical antipsychotics (e.g., amperozide, aripiprazole, asenapine, blonanserin, brexpiprazole, carpipramine, clocapramine, clorotepine, clozapine, fluperlapine, gevotroline, iloperidone, lurasidone, melperone, mosapramine, ocaperidone, olanzapine, paliperidone, quetiapine, risperidone, sertindole, zicronapine, ziprasidone, zotepine) Chlorprothixene Cinanserin CSP-2503 Deramciclane Dotarizine Eplivanserin Ergolines (e.g., amesergide, LY-53857, LY-215,840, mesulergine, metergoline, methysergide, sergolexole) Fananserin Flibanserin Glemanserin Irindalone Ketanserin KML-010 Landipirdine LY-393558 mCPP Medifoxamine Metitepine (methiothepin) MIN-117 (WF-516) Naftidrofuryl Nantenine Nelotanserin Opiranserin (VVZ-149) Pelanserin Phenoxybenzamine Pimavanserin Pirenperone Pizotifen Pruvanserin Rauwolscine Ritanserin Roluperidone S-14671 Sarpogrelate Serotonin antagonists and reuptake inhibitors (e.g., etoperidone, hydroxynefazodone, lubazodone, mepiprazole, nefazodone, triazoledione, trazodone) SR-46349B TGBA01AD Teniloxazine Temanogrel Tetracyclic antidepressants (e.g., amoxapine, aptazapine, esmirtazapine, maprotiline, mianserin, mirtazapine) Tricyclic antidepressants (e.g., amitriptyline) Typical antipsychotics (e.g., chlorpromazine, fluphenazine, haloperidol, loxapine, perphenazine, pimozide, pipamperone, prochlorperazine, setoperone, spiperone, spiramide, thioridazine, thiothixene, trifluoperazine) Volinanserin Xylamidine Yohimbine
Unknown/unsorted: Ergolines (e.g., dihydroergotamine, nicergoline)

5-HT_2B

Agonists: 4-Methylaminorex Aminorex Amphetamines (e.g., chlorphentermine, cloforex, dexfenfluramine, fenfluramine, levofenfluramine, norfenfluramine) BW-723C86 DOx (e.g., DOB, DOC, DOI, DOM) Ergolines (e.g., cabergoline, dihydroergocryptine, dihydroergotamine, ergotamine, methylergometrine (methylergonovine), methysergide, pergolide) Lorcaserin MDxx (e.g., MDA (tenamfetamine), MDMA (midomafetamine), MDOH, MMDA) Piperazines (e.g., TFMPP) PNU-22394 Ro60-0175 Serotonin (5-HT) Tryptamines (e.g., 5-BT, 5-CT, 5-MT, α-Me-5-HT, bufotenin, DET, DiPT, DMT, DPT, psilocin, psilocybin, tryptamine)
Antagonists: Agomelatine Atypical antipsychotics (e.g., amisulpride, aripiprazole, asenapine, brexpiprazole, cariprazine, clozapine, N-desalkylquetiapine (norquetiapine), N-desmethylclozapine (norclozapine), olanzapine, pipamperone, quetiapine, risperidone, ziprasidone) Cyproheptadine EGIS-7625 Ergolines (e.g., amesergide, bromocriptine, lisuride, LY-53857, LY-272015, mesulergine) Ketanserin LY-393558 mCPP Metadoxine Metitepine (methiothepin) Pirenperone Pizotifen Propranolol PRX-08066 Rauwolscine Ritanserin RS-127445 Sarpogrelate SB-200646 SB-204741 SB-206553 SB-215505 SB-221284 SB-228357 SDZ SER-082 Tegaserod Tetracyclic antidepressants (e.g., amoxapine, mianserin, mirtazapine) Trazodone Typical antipsychotics (e.g., chlorpromazine) TIK-301 Yohimbine
Unknown/unsorted: Ergolines (e.g., ergometrine (ergonovine))

5-HT_2C

Agonists: 2Cs (e.g., 2C-B, 2C-E, 2C-I, 2C-T-2, 2C-T-7, 2C-T-21) 5-Methoxytryptamines (5-MeO-DET, 5-MeO-DiPT, 5-MeO-DMT, 5-MeO-DPT, 5-MT) α-Alkyltryptamines (e.g., 5-Cl-αMT, 5-Fl-αMT, 5-MeO-αET, 5-MeO-αMT, α-Me-5-HT, αET, αMT) A-372159 AL-38022A Alstonine CP-809101 Dimemebfe DOx (e.g., DOB, DOC, DOI, DOM) Ergolines (e.g., ALD-52, cabergoline, dihydroergotamine, ergine (LSA), ergotamine, lisuride, LA-SS-Az, LSB, LSD, LSD-Pip, LSH, LSP, pergolide) Flumexadol Lorcaserin MDxx (e.g., MDA (tenamfetamine), MDMA (midomafetamine), MDOH, MMDA) MK-212 ORG-12962 ORG-37684 Oxaflozane PHA-57378 Phenethylamines (e.g., lophophine, mescaline) Piperazines (e.g., aripiprazole, BZP, mCPP, quipazine, TFMPP) PNU-22394 PNU-181731 Ro60-0175 Ro60-0213 Serotonin (5-HT) Tryptamines (e.g., 5-BT, 5-CT, bufotenin, DET, DiPT, DMT, DPT, psilocin, psilocybin, tryptamine) Vabicaserin WAY-629 WAY-161503 YM-348
Antagonists: Adatanserin Agomelatine Atypical antipsychotics (e.g., asenapine, clorotepine, clozapine, fluperlapine, iloperidone, melperone, olanzapine, paliperidone, quetiapine, risperidone, sertindole, ziprasidone, zotepine) Captodiame CEPC Cinanserin Cyproheptadine Deramciclane Desmetramadol Dotarizine Eltoprazine Ergolines (e.g., amesergide, bromocriptine, LY-53857, LY-215,840, mesulergine, metergoline, methysergide, sergolexole) Etoperidone Fluoxetine FR-260010 Irindalone Ketanserin Ketotifen Latrepirdine (dimebolin) Medifoxamine Metitepine (methiothepin) Nefazodone Pirenperone Pizotifen Propranolol Ritanserin RS-102221 S-14671 SB-200646 SB-206553 SB-221284 SB-228357 SB-242084 SB-243213 SDZ SER-082 Tedatioxetine Tetracyclic antidepressants (e.g., amoxapine, aptazapine, esmirtazapine, maprotiline, mianserin, mirtazapine) TIK-301 Tramadol Trazodone Tricyclic antidepressants (e.g., amitriptyline, nortriptyline) Typical antipsychotics (e.g., chlorpromazine, loxapine, pimozide, pipamperone, thioridazine) Xylamidine
Unknown/unsorted: Efavirenz Ergolines (e.g., ergometrine (ergonovine), methylergometrine (methylergonovine))

5-HT₃_–7

5-HT₃

Agonists: Alcohols (e.g., butanol, ethanol (alcohol), trichloroethanol) m-CPBG Phenylbiguanide Piperazines (e.g., BZP, mCPP, quipazine) RS-56812 Serotonin (5-HT) SR-57227 SR-57227A Tryptamines (e.g., 2-Me-5-HT, 5-CT, bufotenidine (5-HTQ)) Volatiles/gases (e.g., halothane, isoflurane, toluene, trichloroethane) YM-31636
Antagonists: Alosetron Anpirtoline Arazasetron AS-8112 Atypical antipsychotics (e.g., clozapine, olanzapine, quetiapine) Azasetron Batanopride Bemesetron (MDL-72222) Bupropion Cilansetron CSP-2503 Dazopride Dolasetron Galanolactone Granisetron Hydroxybupropion Lerisetron Memantine Ondansetron Palonosetron Ramosetron Renzapride Ricasetron Tedatioxetine Tetracyclic antidepressants (e.g., amoxapine, mianserin, mirtazapine) Thujone Tropanserin Tropisetron Typical antipsychotics (e.g., loxapine) Volatiles/gases (e.g., nitrous oxide, sevoflurane, xenon) Vortioxetine Zacopride Zatosetron
Unknown/unsorted: LY-53857 Piperazines (e.g., naphthylpiperazine)

5-HT₄

Agonists: 5-MT BIMU8 Capeserod Cinitapride Cisapride CJ-033466 Dazopride Metoclopramide Minesapride Mosapride Prucalopride PRX-03140 Renzapride RS-67,333 RS-67,506 Serotonin (5-HT) Tegaserod Usmarapride Velusetrag Zacopride
Antagonists: GR-113808 GR-125487 L-Lysine Piboserod RS-39604 RS-67532 SB-203186 SB-204070

5-HT_5A

Agonists: Ergolines (e.g., 2-Br-LSD (BOL-148), ergotamine, LSD) Serotonin (5-HT) Tryptamines (e.g., 5-CT) Valerenic acid
Antagonists: Asenapine Latrepirdine (dimebolin) Metitepine (methiothepin) Ritanserin SB-699551 Unknown/unsorted: Ergolines (e.g., metergoline, methysergide) Piperazines (e.g., naphthylpiperazine)

5-HT₆

Agonists: Ergolines (e.g., dihydroergocryptine, dihydroergotamine, ergotamine, lisuride, LSD, mesulergine, metergoline, methysergide) Hypidone Serotonin (5-HT) Tryptamines (e.g., 2-Me-5-HT, 5-BT, 5-CT, 5-MT, Bufotenin, E-6801, E-6837, EMD-386088, EMDT, LY-586713, N-Me-5-HT, ST-1936, tryptamine) WAY-181187 WAY-208466
Antagonists: ABT-354 Atypical antipsychotics (e.g., aripiprazole, asenapine, clorotepine, clozapine, fluperlapine, iloperidone, olanzapine, tiospirone) AVN-101 AVN-211 AVN-322 AVN-397 BGC20-760 BVT-5182 BVT-74316 Cerlapirdine EGIS-12,233 GW-742457 Idalopirdine Ketanserin Landipirdine Latrepirdine (dimebolin) Masupirdine Metitepine (methiothepin) MS-245 PRX-07034 Ritanserin Ro 04-6790 Ro 63-0563 SB-258585 SB-271046 SB-357134 SB-399885 SB-742457 Tetracyclic antidepressants (e.g., amoxapine, mianserin) Tricyclic antidepressants (e.g., amitriptyline, clomipramine, doxepin, nortriptyline) Typical antipsychotics (e.g., chlorpromazine, loxapine)
Unknown/unsorted: Ergolines (e.g., 2-Br-LSD (BOL-148), bromocriptine, lergotrile, pergolide) Piperazines (e.g., naphthylpiperazine)

5-HT₇

Agonists: 8-OH-DPAT AS-19 Bifeprunox E-55888 Ergolines (e.g., LSD) LP-12 LP-44 LP-211 RU-24,969 Sarizotan Serotonin (5-HT) Triptans (e.g., frovatriptan) Tryptamines (e.g., 5-CT, 5-MT, bufotenin, N-Me-5-HT)
Antagonists: Atypical antipsychotics (e.g., amisulpride, aripiprazole, asenapine, brexpiprazole, clorotepine, clozapine, fluperlapine, olanzapine, risperidone, sertindole, tiospirone, ziprasidone, zotepine) Butaclamol DR-4485 EGIS-12,233 Ergolines (e.g., 2-Br-LSD (BOL-148), amesergide, bromocriptine, cabergoline, dihydroergotamine, ergotamine, LY-53857, LY-215,840, mesulergine, metergoline, methysergide, sergolexole) JNJ-18038683 Ketanserin LY-215,840 Metitepine (methiothepin) Ritanserin SB-258719 SB-258741 SB-269970 SB-656104 SB-656104A SB-691673 SLV-313 SLV-314 Spiperone SSR-181507 Tetracyclic antidepressants (e.g., amoxapine, maprotiline, mianserin, mirtazapine) Tricyclic antidepressants (e.g., amitriptyline, clomipramine, imipramine) Typical antipsychotics (e.g., acetophenazine, chlorpromazine, chlorprothixene, fluphenazine, loxapine, pimozide) Vortioxetine
Unknown/unsorted: Ergolines (e.g., lisuride, pergolide) Piperazines (e.g., naphthylpiperazine)

See also: Receptor/signaling modulators
Adrenergics
Dopaminergics
Melatonergics
Monoamine reuptake inhibitors and releasing agents
Monoamine metabolism modulators
Monoamine neurotoxins

v t e Tricyclics
Classes	Acridine Anthracene Dibenzazepine Dibenzocycloheptene Dibenzodiazepine Dibenzothiazepine Dibenzothiepin Dibenzoxazepine Dibenzoxepin Phenothiazine Pyridazinobenzoxazine Pyridinobenzodiazepine Thioxanthene
Antidepressants (Tricyclic antidepressants (TCAs))	Amoxapine Amezepine Amineptine Amitriptyline Amitriptylinoxide Amoxapine Aptazapine Azepindole Batelapine Butriptyline Cianopramine Ciclazindol Cidoxepin Clomipramine Cotriptyline Cyanodothiepin Demexiptiline Depramine (balipramine) (desmethylimipramine) Desmethylclomipramine Desmethyltrimipramine Dibenzepin Dimetacrine Dosulepin (dothiepin) Doxepin Enprazepine Fantridone Fluotracen Hepzidine Homopipramol Imipramine Imipraminoxide Intriptyline Iprindole Ketipramine Litracen Lofepramine Losindole Loxapine Maprotiline Mariptiline Mazindol Melitracen Metapramine Mezepine Mirtazapine Monometacrine Nitroxazepine Norbutriptyline Nordoxepin Northiaden (nordosulepin) Nortriptyline (noramitriptyline) Noxiptiline Octriptyline Opipramol Pipofezine Pirandamine Propizepine Protriptyline Quinupramine Spiroxepin Tandamine Tampramine Tianeptine Tienopramine Trimipramine
Antihistamines	Azatadine Bisulepin Clobenzepam Cyproheptadine Dacemazine Deptropine Desloratadine Epinastine Etymemazine Fenethazine Hydroxyethylpromethazine Isopromethazine Isothipendyl Ketotifen Latrepirdine Loratadine Mebhydrolin Mequitazine Methdilazine Olopatadine Oxomemazine Phenindamine Pimethixene Promethazine Propiomazine Rupatadine Thiazinamium
Antipsychotics	Acetophenazine Alimemazine Amoxapine Asenapine Butaclamol Butaperazine Carfenazine (carphenazine) Carpipramine Chlorpromazine Chlorprothixene Ciclindole Citatepine Clocapramine Clomacran Clorotepine Clotiapine Clozapine Cyanothepin Doclothepin Docloxythepin Erizepine Flucindole Flumezapine Fluotracen Flupentixol Fluphenazine Gevotroline Homopipramol Isofloxythepin Levomepromazine/Methotrimeprazine Loxapine Lurasidone Maroxepin Meperathiepin Mesoridazine Metiapine Metitepine Metoxepin Mosapramine Naranol Octomethothepin Olanzapine Oxyclothepin Oxyprothepin Pentiapine Peradithiepin Perathiepin Perazine Perphenazine Periciazine Pinoxepin Piperacetazine Pipotiazine Piquindone Prochlorperazine Promazine Prothipendyl Quetiapine Savoxepin/Cipazoxapine Sulforidazine Tenilapine Thiethylperazine Thiopropazate Thioridazine Thiothixene Tilozepine Traboxopine Trifluoperazine Triflupromazine Trifluthepin Zotepine Zuclopenthixol
Anticonvulsants	Carbamazepine Dizocilpine Eslicarbazepine Eslicarbazepine acetate Etazepine Licarbazepine Oxcarbazepine Oxitriptyline Rispenzepine
Anticholinergics	Profenamine Tropatepine
Others	Adosopine Aminopromazine Atiprosin Beloxepin Benzoctamine Carvedilol Cidoxepin Cyclobenzaprine Damotepine Darenzepine Elanzepine Fluradoline Methylene blue Monatepil Nuvenzepine Oxetorone Perlapine Pipazethate P7C3 Pinadoline Pirenzepine Pirolate Pitrazepin Pizotifen Serazapine Siltenzepine Telenzepine Tipindole Zolenzepine